3. Installation and Operation
3-2
SAM4S ER-350 SERIES
3-1 System Configuration
3-1-1 Interface Installation
Figure 3-3. Interface Board Installation
1.
Disconnect the ECR from the external power outlet.
2.
Lift off the printer Cover(A).(Page7-1)
3.
Remove the two screws on Upper Case and lift it up(B).(Page7-1)
4.
Remove connectors from the red and white connectors on lift it up.
5.
Remove the Upper Case(B) and Key-Board(D).(Page7-1)
6.
Insert the Interface Board on the Lower Case and insert connector(5P) CN17 on Main PCB.
7.
Replace the connections at the red and white connectors on Main PCB.
8.
Reposition Upper Case(B) and key-Board(D) on Lower Case and replace two screws.(Page7-1)
9.
Replace the Printer Cover(A).(Page7-1)
10.Re-connect the ECR to the power outlet.
3-1-2 Interface Installation
WARNING:
When connecting the keyboard to the Main PCB, make sure the membrane sheet is shaped as in
Figure 3-4(a), below. If the membrane is shaped as in Figure 3-4(b), the keyboard may malfunction.
Figure 3-4. Membrane Shape
Содержание ER-250RF
Страница 18: ...3 Installation and Operation 3 8 SAM4S ER 350 SERIES MEMO...
Страница 26: ...5 Alignments and Adjustments 5 2 SAM4S ER 350 SERIES MEMO...
Страница 38: ...7 Exploded Views and Parts List 7 10 SAM4S ER 350 SERIES MEMO...
Страница 40: ...8 Block Diagram 8 2 SAM4S ER 350 SERIES MEMO...
Страница 58: ...SAM4S ER 380M F SERIES 10 14 MEMO...
Страница 60: ...Shin Heung Precision JAN 2004 Printed in KOREA V1 0 Code No JK68 60926A...